Glass = cc.Node.extend({
	ctor:function(p){
		this._super();
		p.addChild(this, 10, TAG_GLASS);
		this.init();
	},
	init : function(){
		this.setCascadeOpacityEnabled(true);

		var glass= new Button(this, 10, TAG_GLASS1, "#yiqi/glass.png",this.callback);
	},
	callback:function(p){
	},
});